%I A005615 M1899
%S A005615 2,8,72,1152,26304,773376,27792384
%N A005615 Fanout-free Boolean functions of n variables.
%D A005615 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%D A005615 K. L. Kodandapani and S. C. Seth, On combinational networks with restricted 
               fan-out, IEEE Trans. Computers, 27 (1978), 309-318.
%H A005615 <a href="Sindx_Bo.html#Boolean">Index entries for sequences related to 
               Boolean functions</a>
%Y A005615 Sequence in context: A060635 A009478 A038057 this_sequence A107270 A125814 
               A013002
%Y A005615 Adjacent sequences: A005612 A005613 A005614 this_sequence A005616 A005617 
               A005618
%K A005615 nonn
%O A005615 1,1
%A A005615 N. J. A. Sloane (njas(AT)research.att.com).